163383888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5779}}^1$

素因数の和:5840

約数の個数: 80

約数和(自身を含む): 458700800

約数和(自身を除く): 295316912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 5779, 7068, 9424, 11558, 14136, 17337, 23116, 28272, 34674, 46232, 69348, 92464, 109801, 138696, 179149, 219602, 277392, 329403, 358298, 439204, 537447, 658806, 716596, 878408, 1074894, 1317612, 1433192, 1756816, 2149788, 2635224, 2866384, 3403831, 4299576, 5270448, 6807662, 8599152, 10211493, 13615324, 20422986, 27230648, 40845972, 54461296, 81691944, 163383888]

約数ペア:

[(1, 163383888), (2, 81691944), (3, 54461296), (4, 40845972), (6, 27230648), (8, 20422986), (12, 13615324), (16, 10211493), (19, 8599152), (24, 6807662), (31, 5270448), (38, 4299576), (48, 3403831), (57, 2866384), (62, 2635224), (76, 2149788), (93, 1756816), (114, 1433192), (124, 1317612), (152, 1074894), (186, 878408), (228, 716596), (248, 658806), (304, 537447), (372, 439204), (456, 358298), (496, 329403), (589, 277392), (744, 219602), (912, 179149), (1178, 138696), (1488, 109801), (1767, 92464), (2356, 69348), (3534, 46232), (4712, 34674), (5779, 28272), (7068, 23116), (9424, 17337), (11558, 14136)]